Velocity pulse advances pressure pulse by close to 45 degrees in the rat pial arterioles.
D000818:Animals; D001160:Arterioles; D001783:Blood Flow Velocity / Q000502:physiology; D001794:Blood Pressure / Q000502:physiology; D001921:Brain / Q000098:blood supply*; D004912:Erythrocytes / Q000502:physiology*; D017078:Laser-Doppler Flowmetry; D008297:Male; D011673:Pulsatile Flow; D051381:Rats